Eurofins EPK Built Environment Testing, LLC Client: EMLab P&K (QA),Date of Sampling: 02-01-2013 C/O: Mr. Quality Control,Date of Receipt: 02-01-2013 Re: Sample Report,Date of Report: 02-08-2013 Location:,1: Outside Reference,,2,,3,, Comments (see below),None,,None,,None,, Lab ID-Version‡:,4591077-1,,4591078-1,,4591079-1,, Analysis Date:,02/08/2013,,02/08/2013,,02/08/2013,, Sample volume (liters),85,,85,,85,, Positive Hole,400,,400,,400,, Medium:,MEA,,MEA,,MEA,, ,raw ct.,cfu*/m3,raw ct.,cfu*/m3,raw ct.,cfu*/m3 § TOTAL CFU*/M3,,420,,220,,590 Acremonium blochii,,,2,24,, Alternaria alternata,1,12,,,2,24 Aspergillus niger,2,24,,,3,35 Aspergillus sydowii,2,24,,,, Aspergillus ustus,,,3,35,, Aspergillus versicolor,,,,,16,190 Aureobasidium pullulans,1,12,,,, Botrytis cinerea,,,,,, Cladosporium cladosporioides,12,140,2,24,7,82 Cladosporium herbarum,,,,,, Cladosporium sphaerospermum,2,24,,,, Cylindrocarpon destructans,,,,,, Epicoccum nigrum,1,12,,,1,12 Non-sporulating fungi,2,24,,,5,59 Paecilomyces lilacinus,,,,,1,12 Paecilomyces marquandii,,,,,, Penicillium aurantiogriseum,,,5,59,, Penicillium brevicompactum,8,94,2,24,, Penicillium canescens,,,,,, Penicillium citreonigrum,,,,,, Penicillium decumbens,2,24,,,3,35 Penicillium griseofulvum,,,,,, Penicillium hirsutum,,,,,, Penicillium janczewskii,,,,,, Penicillium olsonii,,,,,, Penicillium purpurogenum,,,,,6,71 Penicillium spinulosum,,,,,2,24 Penicillium variabile,,,4,47,, Phoma exigua,,,,,, Rhizopus stolonifer,,,1,12,, Stachybotrys chartarum,,,,,1,12 Ulocladium atrum,,,,,, Ulocladium botrytis,1,12,,,, Wallemia sebi,,,,,, Yeasts Rhodotorula species,,,,,, Yeasts other,2,24,,,3,35 Zygosporium echinosporum,,,,,, * cfu = colony forming units Comments: § Total CFU/m3 has been rounded to two significant figures to reflect analytical precision. Eurofins EPK Built Environment Testing LLC EMLab Id: 1024929